2354461245 has 24 divisors (see below), whose sum is σ = 4082621400. Its totient is φ = 1255234176.

The previous prime is 2354461229. The next prime is 2354461283. The reversal of 2354461245 is 5421644532.

2354461245 is a `hidden beast` number, since 2 + 35 + 4 + 4 + 612 + 4 + 5 = 666.

2354461245 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 71723961 + 2282737284 = 8469^2 + 47778^2 .

It is not a de Polignac number, because 2354461245 - 2⁴ = 2354461229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131491 + ... + 148319.

It is an arithmetic number, because the mean of its divisors is an integer number (170109225).

Almost surely, 2^2354461245 is an apocalyptic number.

It is an amenable number.

2354461245 is a deficient number, since it is larger than the sum of its proper divisors (1728160155).

2354461245 is a wasteful number, since it uses less digits than its factorization.

2354461245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19949 (or 19946 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 2354461245 is about 48522.7909852679. The cubic root of 2354461245 is about 1330.3436737886.

The spelling of 2354461245 in words is "two billion, three hundred fifty-four million, four hundred sixty-one thousand, two hundred forty-five".